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Information, Technology, and Operations Research Activities

The Gabelli School of Business information, technology, and operations faculty consistently share their research with the wider community by publishing in high-quality academic journals and books and participating in industry conferences. The listing below is a sample of the information systems area's recent research activities.

Refereed Journal Publications - 2019 and Forthcoming

Negussie Mengistu, Dawit Demissie, and Anteneh Ayanso, forthcoming. "Profiles and Evolution of E-government Readiness in Africa." International Journal of Information Systems and Social Change (IJISSC).

Pinar Ozturk, Jie Ren, and William Yeoh, forthcoming, “Online Crowdsourcing Campaigns: Bottom-Up versus Top-Down Process Model,” The Journal of Computer Information Systems.

Shasha Deng, Yili Zhou, Pengzhu Zhang, and Ahmed Abbasi, forthcoming, “Using discussion logic in analyzing online group discussions: A text mining approach,” Information and Management.

Jie Ren, and Jeffrey V. Nickerson, forthcoming, “Arousal, valence, and volume: how the influence of online review characteristics differs with respect to utilitarian and hedonic products,” European Journal of Information Systems.

Nan Wang, and Evangelos Katsamakas, 2019, “A Network Data Science Approach to People Analytics,” Information Resources Management Journal, 32(2), 28-51.

Siegrist C. and Evangelos Katsamakas, forthcoming, “Decision support system for rooftop solar in the Bronx,” Journal of Management for Global Sustainability.

Philipp Naegelein, Martin Spann, and Dominik Molitor, forthcoming, “The Value of Product Presentation Technologies on Mobile vs. Non-Mobile Devices: A Randomized Field Experiment,” Decision Support Systems.

Yi TangYilu Zhou, Marshall Hong, 2019, “News Co-Occurrences, Stock Return Correlations, and Portfolio Construction Implications,” Journal of Risk Financial Management, 12(45).

Wullianallur Raghupathi, and Viju Raghupathi, 2019, "Exploring science and technology led innovation: a cross-country study," Journal of Innovation & Entrepreneurship.

Wullianallur Raghupathi, Viju Raghupathi, and Yilu Zhou, 2019, "Exploring Big Data Analytic Approach to Social Media Cancer Blog Analysis," International Journal of Healthcare Information Systems & Informatics, 14(4).

Wullianallur Raghupathi, and Viju Raghupathi, 2019, "Corporate Sustainability Reporting and Disclosure on the Web: An Exploratory Study," Information Resources Management Journal, 32(1), 1-27.

Refereed Journal Publications - 2018

Evangelos Katsamakas, 2018, “Effects of Quality Improvement and Upgrading on Software Market Disruption,” International Journal of Strategic Decision Sciences, 9(4), 1-15.

Jie Ren, William Yeoh, Mong Shan Ee, and Aleš Popovič, 2018, “Online consumer reviews and sales: Examining the chicken‐egg relationships,” The Journal of the Associations for Information Science and Technology, 69(3), 449-460.

Ahmed Abbasi, Yilu Zhou, Shasha Deng, and Pengzhu Zhang, 2018, “Text Analytics to Support Sense-Making in Social Media: A Language-Action Perspective,” MIS Quarterly, 42(2), 427-464.

Wullianallur Raghupathi, Viju Raghupathi, and Yilu Zhou, 2018, "Legal Decision Support: Exploring Big Data Analytics Approach to Modeling Pharma Patent Validity Cases," IEEE Access, 6, 41518-41528.

Wullianallur Raghupathi, and Viju Raghupathi, 2018, “An Empirical Study of Chronic Diseases in the United States: A Visual Analytics Approach to Public Health,” Int. J. Environ. Res. Public Health, 15(3), 431.

Refereed Journal Publications – 2017

Nicholas Georgantzas, and Evangelos Katsamakas, 2017, “M&A and corporate-governance dynamics,” Human Systems Management, 36(3), 221-228.

Karakatsanis, I., AlKhader, W., MacCrory, F., Alibasic, A., Omar, M., Aung, Z. and Woon, W., 2017, “Data mining approach to monitoring the requirements of the job market: A case study,” Information Systems, 65(C), 1-6.

Mark S. Silver, 2017, “How You Store Information Affects How You Can Retrieve It: A Fundamental Principle for Business Students Studying Information Systems and Technology,” American Journal of Business Education, 10(4), 127-142.

Philip Napoli, Bozena I. Mierzejewska, Dobin Yim, Napoli, P., Henry C. Lucas, and Abrar Al-Hasan, 2017, “Evaluating Strategic Approaches to Competitive Displacement: The Case of the U.S. Newspaper Industry,” Journal of Media Economics, 30(1), 19-30.

Jiban Khuntia, Dobin Yim, Mohan Tanniru, and Sanghee Lim, 2017, “Patient empowerment and engagement with a health infomediary,” Health Policy and Technology, 6(1), 40-50.

Wullianallur Raghupathi, and Viju Raghupathi, 2017, “Economic Growth and Climate Change: An Exploratory Country-Level Analytics Study,” International Journal of Green Computing, 8(1), 1-22.

Wullianallur Raghupathi, and Viju Raghupathi, 2017, “Preventive Healthcare: A Neural Network Analysis of Behavioral Habits and Chronic Diseases,” Healthcare, 5(1), 8.

Wullianallur Raghupathi, and Viju Raghupathi, 2017, “Innovation at country-level: association between economic development and patents,” Journal of Innovation Entrepreneurship, 6(4).

Refereed Journal Publications – 2016

I. Robert Chiang and Jinhui Wu, 2016, “Supplier Involvement and Contract Design during New Product Development,” lEEE-Transaction on Engineering Management, 63(2), 248-258.

N. Georgantzas and E. Katsamakas, 2016. How Service Customers Tidy their Service Quality Perceptions. Human Systems Management, 35(2), 129-139

Frank MacCrory, Vidyanand Choudhary, and Alain Pinsonneault, 2016, “Research Note - Designing Promotion Tournaments to Mitigate Turnover of IT Professionals,” Information Systems Research, 27(3), 648-660.

I. Karakatsanis, W. AlKhader, F. MacCrory, A. Alibasic, M. Omar, Z. Aung, and W. Woon, 2016, “Data Mining Approach to Monitoring the Requirements of the Job Market: A Case Study,” Information Systems 65(1): 1-6.

Wullianallur Raghupathi and Viju Raghupathi, 2016, "Exploring Cost and Quality of Medicare in the United States Using Analytics," International Journal of Healthcare Information Systems and Informatics, 11(2), 1-18.

Refereed Journal Publications – 2015

I. Robert Chiang and Jhih Hua Jhang-Li, 2015, “Resource Allocation and Revenue Optimization for Cloud Service Providers,” Decision Support Systems, 77, 55-66.

Wullianallur Raghupathi and Viju Raghupathi, 2015, “A Neural Network Analysis of Treatment Quality and Efficiency of Hospitals,” Journal of Health & Medical Informatics, 6(6).

Wullianallur Raghupathi and Viju Raghupathi, 2015, “Benchmarking Hospital Performance Using Health Analytics,” Journal of Health & Medical Informatics, 6(2).

Wullianallur Raghupathi and Viju Raghupathi, 2015, “An Empirical Analysis of the Status of Country-level Public Health,” Health Policy and Technology, 4(2), 156-167.

Jie Ren, 2015, “Exploring Creativity in Crowdsourcing,” Journal of Business Anthropology, 4(2), 284-292.

Abha Kumar, Aditya Saharia, Evangelos Katsamakas, and Glenn A. Bixby III, 2015, “Enterprise 2.0 Implementation at Vanguard: Enabling Collaboration and Mobility,” International Journal of Strategic IT Applications, 6(3), 23-34.

Sarah J. Wu and Wullianallur Raghupathi, 2015, “The Strategic Relationship between Information and Communication Technologies and Delivery of Sustainability: A Country-Level Study,” Journal of Global Information Management, 23(3),92-115.

Refereed Journal Publications - 2014

I. Robert Chiang and Jhih-Hua Jhang-Li, 2014, “Delivery Consolidation and Service Competition among Internet Service Providers,” Journal of Management Information Systems, 31(3), 254-286.

Evangelos Katsamakas, 2014, “Value Network Competition and Information Technology,” Human Systems Management, 33(1-2), 7-17.

Wullianallur Raghupathi and Viju Raghupathi, 2014, “An Unstructured Information Management Architecture Approach to Text Analytics of Cancer Blogs,” International Journal of Healthcare Information Systems and Informatics, 9(2), 17-34.

Wullianallur Raghupathi, Sarah J. Wu, and Viju Raghupathi, 2014, “The Role of Information and Communication Technologies in Global Sustainability: A Review,” Journal of Management for Global Sustainability, 2(1), 124-145.

Wullianallur Raghupathi and Viju Raghupathi, 2014, “Big Data Analytics in Healthcare: Promise and Potential," Health Information Science and Systems, 2(1).

Jie Ren, Jeffery V. Nickerson, Winter Mason, Yasuaki Sakamoto, and Bruno Graber, 2014, “Increasing the Crowd’s Capacity to Create: How Alternative Generation Affects the Diversity, Relevance and Effectiveness of Generated Ads,” Decision Support Systems, 65, 28-39.